摘要
研制了一种高功率因数的PFC装置,采用有源功率因数校正与无源功率因数校正相结合的方法,对主电路及控制电路进行了详细的理论分析,最后通过一台3 kW的实验样机验证了理论分析正确性及方案的可行性。
A PFC device with high power factor was researched combining active power factor correction and passive power factor correction.A detailed theoretical analysis of the main circuit and control circuit was carried out.The final adoption of a 3 kW experimental prototype verified the theoretical analysis of the correctness and feasibility of the scheme.
出处
《电源技术》
CAS
CSCD
北大核心
2010年第10期1068-1071,共4页
Chinese Journal of Power Sources
关键词
功率因数校正
无源
有源
power factor correction
passive
active
